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ScreenshotNeo is the better first option for developers who want a screenshot API with clean captures and predictable billing: it removes common consent banners, popups and chat widgets, and does not bill for bot checks, blank pages or failed loads. Thum.io is a simpler fit when you want an embeddable image URL and its published usage-based pricing. The main distinction is workflow: ScreenshotNeo offers an API and MCP server, while Thum.io emphasizes screenshots delivered through image URLs.
Pricing and feature details for Thum.io below reflect the values shown on its official pages as of September 29, 2026. ScreenshotNeo details are the product facts supplied for this comparison; check its documentation and pricing before integrating.
Which screenshot API should you choose?
Choose ScreenshotNeo first if you need clean captures, controls for browser rendering, or an MCP server for an AI agent. Choose Thum.io if you want to put a screenshot URL directly in an image embed and prefer a pay-per-hit model. Neither is universally better: the right choice depends on whether your application needs a configurable capture API or a lightweight image-URL workflow.
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1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errors- ScreenshotNeo: one GET request can return a PNG, JPEG, WebP or PDF; it has 63 capture options, including full-page capture, element targeting, device presets and custom headers. Its published plans include a free monthly allowance and paid tiers beginning at $5 for 3,000 shots.
- Thum.io: real-time website screenshots are delivered through image URLs. Its public plans show 1,000 free hits, then Good at $2 per 10,000 hits with a $1 monthly minimum, or Better at $1 per 10,000 hits with a $20 monthly minimum.
Thum.io’s price is expressed in hits, whereas ScreenshotNeo’s plans state shot quotas and monthly prices. Treat those units as each provider defines them; do not infer identical billing rules from the numbers alone.
Pricing: how the published plans compare
| Service and plan | Published allowance or rate | Minimum or billing detail | What is established |
|---|---|---|---|
| ScreenshotNeo Free | 1,000 shots per month | No card required | Every feature is on every plan. |
| ScreenshotNeo Starter | $5 for 3,000 shots | Monthly plan; yearly billing gives two months free | Every feature is on every plan. |
| ScreenshotNeo Growth | $15 for 15,000 shots | Monthly plan; yearly billing gives two months free | Every feature is on every plan. |
| ScreenshotNeo Pro | $39 for 60,000 shots | Monthly plan; yearly billing gives two months free | Every feature is on every plan. |
| ScreenshotNeo Scale | $99 for 250,000 shots | Monthly plan; yearly billing gives two months free | Every feature is on every plan. |
| ScreenshotNeo Business | $249 for 1,000,000 shots | Monthly plan; yearly billing gives two months free | Every feature is on every plan. |
| Thum.io free allowance | First 1,000 hits per month free | Homepage says no sign-up is required | Published allowance on Thum.io’s homepage. |
| Thum.io Good | $2 per 10,000 website screenshot hits | $1 monthly minimum | Animated initial render; Thum.io-branded loader. |
| Thum.io Better | $1 per 10,000 hits | $20 monthly minimum | Queue priority, unbranded-loader options, adjustable viewport width and full-page screenshots. |
| Thum.io Enterprise | Custom | Contact Thum.io | Public homepage describes a custom plan. |
Thum.io’s published prices and free allowance are the values visible on its homepage when checked for this comparison on September 29, 2026; pricing can change, so confirm it before purchase. Its $1 monthly minimum on Good and $20 minimum on Better matter more than the per-hit rate if your usage is low. A lower rate per hit does not necessarily mean a lower bill.
#1 Best Overall
ScreenshotNeo’s published prices are plan quotas rather than the per-10,000-hit format shown for Thum.io. Its yearly billing offers two months free, but the supplied product information does not give a separate annual price for each tier. Confirm current plan terms on ScreenshotNeo before committing.
How the capture workflows differ
Thum.io: embed a screenshot URL
Thum.io is built around the idea that an image URL can represent a website screenshot. Its homepage shows an <img>-style integration and describes an initial render that can stream while the page continues loading. That makes it attractive for site previews or thumbnail displays where embedding is central to the product.
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ScreenshotNeo: request a capture and use the response
ScreenshotNeo exposes a GET endpoint at https://api.screenshotneo.com/v1/shot. Supply an access key and target URL; the response is a screenshot or PDF. It also offers an MCP server with take_screenshot, get_page_info and capture_pdf tools for Claude, Cursor and other MCP clients. That combination suits services and agent workflows that need to request, inspect or automate captures rather than merely embed an image URL.
Rank #2
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ScreenshotNeo states that it accepts common screenshot-API parameter names, which is intended to make switching easier. Still, a parameter-name match alone does not guarantee behavioral compatibility: validate output formats, waits, viewport handling, error responses and billing in your own integration.
Features that matter when choosing
| Capability | ScreenshotNeo | Thum.io |
|---|---|---|
| Basic integration | GET request to the shot endpoint; also an MCP server. | Screenshot delivered through a URL suitable for image embedding. |
| Full-page capture | Supported, including lazy images loaded for full-page capture. | Documented; Better-plan feature. |
| Viewport and device | 12 device presets and any viewport. | Adjustable viewport width and named mobile-device presets; these controls are marked Better-plan options. |
| Output formats | PNG, JPEG, WebP or PDF. | URL API documents JPG and PNG output; PDF-to-image endpoints are also documented. |
| Image controls | Image resizing, transparent background, retina scale, custom CSS and JavaScript. | Thumbnail width, crop height and image resizing are documented. |
| Capture timing | Wait for a selector, delay or network idle; click an element before capture. | Delayed capture after load is documented; a separate wait option is marked Better-plan. |
| Batch work | Bulk capture of up to 100 URLs per call; async jobs with signed webhooks. | Prefetch flow for queuing large batches before downloading completed images. |
| Privacy and request controls | Custom headers, cookies, user agent and Authorization; block ads, trackers, requests or resource types. | Not stated in the cited Thum.io materials. |
| Cache | Cache with a TTL you choose; cache hits cost nothing. | Cache-age modifier is documented. |
| Handling unwanted overlays | Accepts cookie/consent banners as a visitor and removes 60+ known consent platforms, newsletter popups and chat widgets; each step can be turned off. | Not stated in the cited Thum.io materials. |
| Failed or blocked pages | Bot checks/CAPTCHAs, blank pages, timeouts, failed loads and cache hits are not billed; response headers indicate page verdict and billing. | Not stated in the cited Thum.io materials. |
“Not stated” means the cited Thum.io pages do not establish the capability; it is not proof the service cannot provide it. For Thum.io options, consult its API documentation and check which plan gates apply. ScreenshotNeo’s feature list is broad, but select only the controls your capture needs: waits and full-page rendering can affect how long a request takes, while blocking resource types can change the page’s appearance.
Which is better for thumbnails, mobile previews and batch capture?
Website thumbnails and preview cards
For a simple preview card, Thum.io’s image-URL model can be convenient because the screenshot fits naturally into an image element. Its homepage also describes streaming an initial render as the page continues loading. If you need overlay removal, output choices beyond JPG and PNG, or explicit no-charge outcomes for failed captures, ScreenshotNeo offers those stated controls and billing signals.
Responsive and mobile checks
Both services document ways to vary the rendered view. Thum.io’s named mobile presets and viewport-width control are marked Better-plan features. ScreenshotNeo lists 12 device presets and arbitrary viewport sizes on every plan. If your test depends on a precise device or viewport, verify the actual dimensions and behavior in the relevant provider’s documentation rather than assuming similarly named presets render identically.
Rank #3
Large batches
ScreenshotNeo supports bulk capture of up to 100 URLs per call and asynchronous jobs with signed webhooks. Thum.io documents a prefetch workflow that queues large batches before completed images are downloaded. These are different operational patterns: choose synchronous bulk requests when your application can process a response promptly, and an asynchronous queue when a job can finish later and notify your service.
Using ScreenshotNeo: runnable request examples
Create an access key and keep it on the server or in a secret manager; do not put it in public frontend code or a URL that users can inspect. The following examples request a screenshot of Stripe and save or receive the response. Replace the target URL as needed. See the ScreenshotNeo documentation for the available parameters, response headers and format controls.
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curl -G "https://api.screenshotneo.com/v1/shot" -d access_key=YOUR_API_KEY --data-urlencode url=https://stripe.com -o shot.webp
Python
import requests
r = requests.get(
"https://api.screenshotneo.com/v1/shot",
params={"access_key": "YOUR_API_KEY", "url": "https://stripe.com"},
timeout=90,
)
r.raise_for_status()
open("shot.webp", "wb").write(r.content)
Node.js
const q = new URLSearchParams({ access_key: 'YOUR_API_KEY', url: 'https://stripe.com' });
const res = await fetch(`https://api.screenshotneo.com/v1/shot?${q}`);
if (!res.ok) throw new Error(`Screenshot request failed: ${res.status}`);
const bytes = Buffer.from(await res.arrayBuffer());
await import('node:fs/promises').then(fs => fs.writeFile('shot.webp', bytes));
The Node.js example uses built-in fetch and filesystem APIs. As with any API response, check for HTTP errors before treating the response body as an image. For public pages, a signed link feature can support public <img> tags without exposing an access key; consult the docs for its exact setup.
Or skip the browser setup
ScreenshotNeo handles the browser capture for you. Cookie banners, popups and chat widgets are removed before the shot; bot checks, blank pages and failed loads are never billed; and its MCP server lets AI agents take screenshots. The free plan includes 1,000 screenshots a month with no card, and paid plans start at $5 for 3,000.
curl -G "https://api.screenshotneo.com/v1/shot" -d access_key=YOUR_API_KEY --data-urlencode url=https://stripe.com -o shot.webp
Read the ScreenshotNeo API documentation and sign up free for 1,000 screenshots a month with no card.
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Reliability, cost and integration checks
- Compare the unit you will actually consume. Estimate monthly requests, retries and cache reuse. Thum.io publishes hit-based rates plus plan minimums; ScreenshotNeo gives monthly shot quotas. Check whether your workload fits the included allowance and what happens if it exceeds it.
- Decide how to handle cache. Thum.io exposes a cache-age modifier. ScreenshotNeo allows a chosen TTL and says cache hits are not billed. Set a freshness window that matches the page: a product listing may need frequent refreshes, while a stable documentation page may not.
- Plan for dynamic pages. Consent handling, selectors, waits and network-idle conditions affect the result. A page may render differently if a required resource is blocked or a popup removal step is disabled. Test representative pages, including authenticated or geographically sensitive pages where relevant.
- Do not assume a failed capture is a successful image. ScreenshotNeo identifies page verdict and billing in
X-Page-VerdictandX-Billedresponse headers. Inspect those alongside HTTP status and image validity. Thum.io billing treatment for failures is not established by the cited pages. - Protect credentials and inputs. Keep API keys private, validate target URLs in your application, and avoid allowing untrusted users to submit arbitrary URLs through your backend without safeguards.
Troubleshooting common problems
The capture is blank or incomplete
For a JavaScript-heavy page, the target may not have rendered its meaningful content when the screenshot was taken. In ScreenshotNeo, wait for a selector that appears only after the key content is ready, or use a delay or network-idle wait. For Thum.io, consult its documented delay/wait controls and check whether the selected option requires Better.
A lazy-loaded image is missing
Confirm the page requires scrolling before it loads that image. ScreenshotNeo’s full-page capture loads lazy images. With either service, verify whether the page uses additional interactions or consent before exposing the image.
The mobile screenshot does not match a real device
Viewport width and device emulation are not the same as a complete physical-device test. Confirm the chosen preset or viewport, and test the page itself at the dimensions your users need. Thum.io marks device emulation and viewport width as Better features; ScreenshotNeo lists device presets and arbitrary viewport sizing.
The response cannot be opened as an image
Check the HTTP status and response headers before saving the body as a file. A server error or non-image result can otherwise be mistaken for a corrupt PNG or WebP. In ScreenshotNeo, inspect X-Page-Verdict and X-Billed; use the documentation to identify the response type and requested format.
Best Value
The bill is higher than expected
For Thum.io, account for the plan’s monthly minimum as well as its per-hit rate, and confirm how the free 1,000-hit allowance applies to your account. For ScreenshotNeo, compare monthly demand with the selected shot quota and account for any traffic beyond it using current plan terms. Cache repeated captures when freshness allows.
A batch takes longer than one request
Large captures can involve page loading, waits and rendering. For ScreenshotNeo, use its bulk endpoint for up to 100 URLs per call or asynchronous jobs with signed webhooks if the result need not be immediate. Thum.io’s prefetch flow queues large batches before image retrieval; follow its documentation rather than launching a large volume of uncoordinated requests.
Verdict
ScreenshotNeo is the first alternative to try when capture cleanliness, explicit failed-capture billing outcomes, configurable rendering or agent access matters. Thum.io is compelling for straightforward screenshot embeds and a published usage-based price structure, especially when its image-URL workflow and plan terms suit the application. Before choosing either, test the same representative pages, compare the output you need, and verify current pricing and plan gates.
Frequently Asked Questions
Does Thum.io support full-page screenshots?
Yes. Thum.io documents full-page capture and marks it as a Better-plan feature.
Can I use Thum.io without signing up?
Its homepage says the first 1,000 monthly impressions are free without signing up; confirm the current terms on Thum.io before relying on that allowance.
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Does Thum.io offer a partner or affiliate program?
The Thum.io pages cited here do not state whether a partner or affiliate program is available.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

